Chapter 10 My Girlfriend Looks Like My Sister

So far, the two of us have been getting along without any problems. Why, after I asked him to think maturely? Heh.... Even emotions can't be controlled, so what's so hard about trying to think maturely? Supposedly an age like yours can do it. Instead of having to maintain a sense of ego in him.

Although all his friends often say: "Maybe our talk can't change your attitude. But on the other hand, we really want you to think maturely. Don't be a child anymore!" If I were in my sister's position, I would definitely comply with her request.

For my own good in the future!

That doesn't mean that I would ignore my parents' orders! Even if she still won't come out of her room. So, what should I do to make my sister come out of her room? Should I mention her boyfriend's name? The thing is, he never introduced his girlfriend. I don't even know her face!